ThreadTale : コトノハ

Content rating
Teen
100+
Downloads
Content rating
Teen
Violence
Learn more
Screenshot image
Screenshot image
Screenshot image
Screenshot image
Screenshot image

About this game

Create your own unique story with words.

ThreadTale: Kotonoha is a conversational, interactive story app where the story unfolds through your "speaking" to the characters.

Players become characters in the story, freely expressing their thoughts with text. Instead of following a script, the characters respond to your words, and the story's development, choices, and ending change in real time. Even with the same story, the ending you create will be uniquely yours.

Speak → Change → Play Again and Again. Easy to play for anyone in a chat format.

■Main Features
- A conversational story experience where you speak freely.
- The plot, choices, and ending branch in real time based on your words.
- Includes various genres such as mystery/deduction, romance, suspense, fantasy, and human drama.
- Easy-to-play volume, with each episode taking 10-30 minutes to complete.
- Simple chat-style screen allows anyone to play immediately.

■Included Works (Partial List)
- "The Case Files of the White Box" Mystery
- As a witness, you confront the suspects, unraveling the nuances of their words and pointing out contradictions. Your questions will reveal the hidden truth.

- "Your Color Chime" School/Youth Ensemble
- Mornings with childhood friends, alone together in the student council room, conflicts on the rooftop, SOS on the eve of the school festival. In fifteen minutes after school, the distance between you and them will shrink with each word you speak.

- "Almedia's Adventure Tale" Fantasy
- Descend into an unfamiliar other world and challenge the mysteries of the world with the companions you meet. Your words will weave the path the hero walks.

* 'Yamada-san's Maru': A heartwarming slice-of-life comedy
Even though there are feelings you want to convey, Maru's words don't reach you. Even so, you can still be by her side. Your single word gently connects unspoken feelings.

[Works that can be enjoyed as standalone stories]
* 'Tonight, by the Poolside': A romance adventure
A weekend date at a luxury resort hotel. The night pool sparkles outside the window. Whether you can invite her depends on your words.

* 'Invitation from the Underground': An escape suspense story
Four people are trapped in an underground facility, led by an invitation to have their debts wiped out. Flooding approaches, and a host laughs on the monitor. Will your words save or destroy your friends?

■ How to Play
1. Choose a story from Home/Reels
2. Talk to the characters freely and advance the story through conversation
3. Enjoy the branching paths and endings created by your words

■ Account/Compatible Devices
Account registration is not required. By agreeing to the Terms of Service, a guest (anonymous) account will be automatically created, allowing you to start immediately. Registering later allows you to save your play history and continue playing on multiple devices. Compatible with both iOS and Android.

■Recommended for:
・Those who enjoy mystery and detective stories
・Those who enjoy novels and adventure games
・Those who want to intervene in the story with their own words
・Those who want to enjoy short stories in their spare time
・Those who want to experience a new way of weaving stories with characters

*Inappropriate content can be reported through the inquiry form in "Settings".

*We will continue to add more titles and improve features in the future.

*When contacting us via email or form, please specify "Regarding ThreadTale".
Updated on
Jul 5, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
This app may share these data types with third parties
Device or other IDs
This app may collect these data types
Personal info, App activity and 2 others
Data is encrypted in transit
You can request that data be deleted

What’s new

メッセージの可読性の改善を行いました
Content rating
Teen
Violence
Learn more

App support

About the developer
DENA CO., LTD.
app-support@dena.com
2-24-12, SHIBUYA SHIBUYA SCRAMBLE SQUARE SHIBUYA-KU, 東京都 150-0002 Japan
+81 3-4213-7770

More by DeNA Co., Ltd.